build: fix vircgroup build on mingw

The previous patch was incomplete.

  CC       libvirt_util_la-vircgroup.lo
../../src/util/vircgroup.c:70:12: error: 'virCgroupPartitionEscape' declared 'static' but never defined [-Werror=unused-function]
 static int virCgroupPartitionEscape(char **path);
            ^

* src/util/vircgroup.c (virCgroupPartitionEscape): Move forward
declaration inside conditional.

Signed-off-by: Eric Blake <eblake@redhat.com>

diff --git a/src/util/vircgroup.c b/src/util/vircgroup.c
index 62b1b1e0b6cdb68a35328270a6d22d1b34b9bb07..f9007e3d563d40cd841a6e9ece145b8a69e2edc6 100644 (file)
--- a/src/util/vircgroup.c
+++ b/src/util/vircgroup.c
@@ -67,8 +67,6 @@ typedef enum {
                                        */
 } virCgroupFlags;
 
-static int virCgroupPartitionEscape(char **path);
-
 bool virCgroupAvailable(void)
 {
     bool ret = false;
@@ -96,6 +94,9 @@ bool virCgroupAvailable(void)
 }
 
 #if defined HAVE_MNTENT_H && defined HAVE_GETMNTENT_R
+
+static int virCgroupPartitionEscape(char **path);
+
 static bool
 virCgroupValidateMachineGroup(virCgroupPtr group,
                               const char *name,